On enhancing H.264/AVC video rate control by PSNR-based frame complexity estimation.
Minqiang JiangNam LingPublished in: IEEE Trans. Consumer Electron. (2005)
Keyphrases
- rate control
- bit budget
- quantization parameter
- bit rate
- intra frame
- rate control algorithm
- visual quality
- rate distortion
- picture quality
- video coding
- video quality
- inter frame
- variable bit rate
- video streaming
- video signals
- rate control scheme
- video frames
- video streams
- computational complexity
- video content
- macroblock
- video communication
- bitstream
- compressed video
- low delay
- image quality
- channel bandwidth
- peak signal to noise ratio
- video sequences
- video data
- coding efficiency
- bit allocation
- real time video
- motion estimation
- multimedia
- high definition
- low bit rate
- video encoder
- rate distortion optimization
- scalable video coding
- compression efficiency
- video compression
- subband
- motion vectors
- video codec
- high frequency
- key frames
- motion compensated
- digital video
- error resilience
- scalable video
- distributed video coding
- video objects
- compressed domain
- transform domain
- quality assessment
- human visual system
- image compression
- image sequences